* {
	margin: 0;
	padding: 0;
	border: 0;
	box-sizing: border-box;
	min-width: 0;
	word-break: break-word;
	word-wrap: break-word;
}

ul,
dl,
dd,
dt,
h1,
h2,
h3,
h4,
h5,
h6,
form {
	padding: 0;
	margin: 0;
}

ul,
li {
	list-style: none;
}

img {
	border: none;
}

a {
	color: inherit;
	text-decoration: none;
	transition: all 0.5s;
}
.header{
	    background-color: #ffffff00;
	    position: absolute;
		    width: 100%;
}

/* Ensure home page header stays transparent */
body.home .header {
	background-color: #ffffff00;
}
.header .neir {
	width: 1500px;
	max-width: 90%;
	margin: 0 auto !important;
	display: flex;
	justify-content: space-between;
	align-items: center;
}
.header .neir a{
	font-size: 16px;
	font-weight: 600;
	
	color: rgba(255, 255, 255, 1);
}

/* Logo Video Styles */
.logo-video-link {
	display: inline-block;
}

.logo-video {
	width: 120px;

	object-fit: contain;
	border-radius: 4px;
}
.daohang {
	display: flex;
}

.header .neir ul {
	display: flex;
	padding: 0px 35px 0px 0px;
}

.header .neir ul .l1,
.header .neir ul .menu-item {
	padding: 0px 30px;
}

.header .neir ul .l1:hover,
.header .neir ul .menu-item:hover {
	color: #0974C2;
}

/* Page specific menu styles */
body.page .header .neir ul li,
body.page .header .neir ul .l1,
body.page .header .neir ul .menu-item,
body.page .header .neir ul a,
body.page .header .neir ul li a,
body.page .header .neir ul .menu-item a {
	color: #000000 !important;
}

body.page .header .neir ul li:hover,
body.page .header .neir ul .l1:hover,
body.page .header .neir ul .menu-item:hover,
body.page .header .neir ul a:hover,
body.page .header .neir ul li a:hover,
body.page .header .neir ul .menu-item a:hover {
	color: #0974C2 !important;
}

body.page .site-main {
	margin-top: 80px;
	padding-top: 20px;
}

/* Ensure header doesn't have background on pages */
body.page .header {
	background-color: #ffffff;
	margin: 0;
	padding: 0;
	position: fixed;
	top: 0;
	left: 0;
	z-index: 999;
}

/* Ensure mobile menu also has black text on pages */
body.page .sjheader ul .l1,
body.page .sjheader ul .menu-item {
	color: #000000;
}

/* Remove any extra margins/padding from header elements on pages */
body.page .header .neir {
	margin: 0 auto !important;
	padding: 0;
	width: 1500px;
    max-width: 90%;
	justify-content: space-between;
}



body.page .header .neir ul {
	margin: 0;
	padding: 0;
}

/* Responsive adjustments for page content spacing */
@media (max-width: 768px) {
	body.page .site-main {
		margin-top: 60px;
		padding-top: 15px;
	}

	body.page .header .neir .logo {
		position: static;
		left: auto;
	}

	body.page .header .neir {
		justify-content: space-between;
	}
}

.ss {
	padding: 5px 0;
}

.header .neir .sj {
	display: none;
	width: 30px;
}

.menu_button {
	cursor: pointer;
	width: 30px;
	height: 30px;
}

.menu_button:focus {
	outline: none;
}

.menu_button .line1 {
	stroke-dasharray: 60 207;
}

.menu_button .line2 {
	stroke-dasharray: 60 60;
}

.menu_button .line3 {
	stroke-dasharray: 60 207;
}

.menu_button .line {
	fill: none;
	stroke: #000000;
	stroke-width: 8;
	stroke-linecap: round;
	transition: stroke-dasharray 600ms cubic-bezier(0.4, 0, 0.2, 1), stroke-dashoffset 600ms cubic-bezier(0.4, 0, 0.2, 1);
}

.menu_button.opened .line1 {
	stroke-dasharray: 90 207;
	stroke-dashoffset: -134;
}

.menu_button.opened .line2 {
	stroke-dasharray: 1 60;
	stroke-dashoffset: -30;
}

.menu_button.opened .line3 {
	stroke-dasharray: 90 207;
	stroke-dashoffset: -134;
}

.sjheader {
	display: none;
}

.logo {
	width: 140px;
	height: 100px;
}

.logo img {
width: 135px;
    height: 110px;
}

.home-banner {
	height: 100vh;
	display: flex;
	flex-direction: column;
	justify-content: center;

}

.home-bannernr {
	width: 1500px;
	max-width: 90%;
	margin: 0 auto;
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	justify-content: center;
}

.home-bannernr .p1 {
	font-size: 90px;
	font-weight: 700;
	color: rgba(255, 255, 255, 1);
	width:40%;
}

.home-bannernr .p1 span {
	font-size: 100px;
	font-weight: 400;
	color: rgba(16, 174, 255, 1);
}

.home-bannernr .p2 {
	font-size: 16px;
	font-weight: 500;
	color: rgba(255, 255, 255, 1);
	margin: 40px 0px;
	width:40%;
}

.home-bannernr .home-banann {
	display: flex;
}

.home-bannernr .home-banann .a1 {
	font-size: 18px;
	font-weight: 500;
	color: rgba(255, 255, 255, 1);
	margin-right: 77px;
	margin-left: 114px;
	display: flex;
	align-items: center;
}

.home-bannernr .home-banann .a1 img {
	height: 25px;
	width: 25px;
}

.home-bannernr .home-banann .a2 {
	width: 190px;
	height: 52px;
	border-radius: 9px;
	background: rgba(16, 174, 255, 1);
	font-size: 18px;
	font-weight: 500;
	color: rgba(255, 255, 255, 1);
	display: flex;
	align-items: center;
	justify-content: center;
}

.home2-nr,
.home1-nr {
display: flex;
    flex-direction: row;
    justify-content: space-evenly;
    margin: 100px auto;
    width: 1500px;
    height: 100%;
    max-width: 90%;
    align-items: flex-end;
}

.home1-nr1 {
    aspect-ratio: 1 / 1;
    margin-right: 30px;
}

.home1-nr1 img {
	height: 100%;
	width: 100%;
}

.homep1 {
	font-size: 60px;
	font-weight: 400;
	color: rgba(0, 0, 0, 1);
}

.homep1 span {
	color: rgba(16, 174, 255, 1);
}

.homep2 {
	font-size: 24px;
	font-weight: 700;
	color: rgba(56, 56, 56, 1);
	margin: 10px 0px;
}

.homep3 {
	font-size: 18px;
	font-weight: 400;
	color: rgba(128, 128, 128, 0.86);
	text-align: justify;
}

.home1-nr2nr {
	margin-top: 40px;
}

.home2-nr .home1-nr1 {
        aspect-ratio: 1 / 1;
    width: 41%;
    object-fit: cover;
    margin-left: 62px;
	margin-left: 62px;
}

.c1 {
	text-align: center;
	    margin-top: 30px;
}

.home3-nr2 {
	    width: 1500px;
	    max-width: 90%;
	    margin: 100px 0px;
		height: 500px;
		max-height: 90%;
	 overflow: hidden;
	 
}

.home3-nr .swiper-button-next:after, 
.home3-nr .swiper-rtl .swiper-button-prev:after {
    content: '';
}
.home3-nr .swiper-button-prev:after,
.home3-nr .swiper-rtl .swiper-button-next:after {
    content: '';
}
.home3-nr .swiper-button-next{
	left:50%;
}
 .home3-nr  .swiper-button-prev {
	left:45%; 
 }
	
.home3-nr .swiper-button-next,
.home3-nr .swiper-button-prev{
	top: var(--swiper-navigation-top-offset, 94%);
	background: rgba(255, 203, 2, 1);
	width: 75px;
	height: 66px;
}
.home3-nr2 .swiper-container {
	width: 100%;
	height: 100%;
	
}
.home3-nr2 p{
	font-size: 24px;
	font-weight: 400;
	color: rgba(255, 255, 255, 1);
}
.home3-nr2 .swiper-slide {
	text-align: center;
	font-size: 18px;
	background: #fff;

	/* Center slide text vertically */
	display: -webkit-box;
	display: -ms-flexbox;
	display: -webkit-flex;
	display: flex;
	-webkit-box-pack: center;
	-ms-flex-pack: center;
	-webkit-justify-content: center;
	justify-content: center;
	-webkit-box-align: center;
	-ms-flex-align: center;
	-webkit-align-items: center;
	align-items: center;
}

.home3-nr {
	width: 1500px;
	max-width: 90%;
	display: flex;
	flex-direction: column;
	align-items: center;
	margin: 0 auto;
	position: relative;
}
/* 视频默认样式 */
.about-section-video {
  opacity: 0;          /* 默认隐藏 */
  visibility: hidden;
  transition: opacity 0.5s ease, visibility 0.5s; /* 平滑动画 */
  pointer-events: none;
}

/* 滑入视口后显示 */
.about-section-video.visible {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.home5-nr {
	width: 1500px;
	max-width: 90%;
	display: flex;
	flex-direction: column;
	align-items: center;
	margin: 0 auto;
}

.home3-nr1 {
	display: flex;
	flex-direction: column;
	align-items: center;
	
}
.home4-nr{
	    padding: 20px;
	    display: flex;
	    flex-direction: row;
	    align-items: center;
	    width: 1500px;
	    max-width: 90%;
	    height: 600px;
	    justify-content: center;
	    max-height: 90%;
		margin: 0 auto;
		backdrop-filter: blur(10px);
		box-shadow: -3px 4px 13px rgba(48, 38, 130, 0.15);
}
.home4-nr21{
       height: 94px;
    aspect-ratio: 1 / 0.7;
    margin: 16px 0px;
}
.home4-nr1{
	    margin-right: 100px;
}
.home4-nr1 .p3{
	font-size: 55px;
	font-weight: 400;
	color: rgba(0, 0, 0, 0.8);
}
.home4-nr1 .p3 span{
	color: rgba(16, 174, 255, 1);
}
.home4-nr1 .p1 {
	font-size: 20px;
	font-weight: 400;
	color: rgba(16, 174, 255, 1);
}

.home4-nr1 .p2 {
	font-size: 13px;
	font-weight: 400;
	color: rgba(128, 128, 128, 0.86);
}
.home5-nr{
	margin: 100px auto;
}
.home5-nr12 {
	width: 385px;
	max-width: 90%;
	height: 270px;
	max-height: 90%;
	margin-right: 75px;
}
.home4-nr21 img,
.home5-nr12 img {
	width: 100%;
	height: 100%;
}

.home5-nr1 {
	display: flex;
	flex-direction: row;
	align-items: center;
	justify-content: space-between;
}

.home5-nr1 .p1 {
	font-size: 62px;
	font-weight: 400;
	color: rgba(56, 56, 56, 1);
}

.home5-nr1 .p1 span {
	font-weight: 700;
}

.home5-nr13 .p2,
.home5-nr13 p {
	font-size: 20px;
	font-weight: 400;
	letter-spacing: 0px;
	line-height: 28px;
	color: rgba(48, 38, 130, 0.6);
}

.home-contact-form {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
}

.home-form-group {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.home-form-group.full-width {
	grid-column: 1 / -1;
}

.home-form-label {
	font-size: 12px;
	color: #666666;
}

.home-form-label .required {
	color: #e53935;
}

.home-form-input {
	padding: 10px 12px;
	border: 1px solid #e0e0e0;
	border-radius: 4px;
	font-size: 14px;
	color: #333333;
	transition: border-color 0.2s ease;
}

.home-form-input:focus {
	outline: none;
	border-color: #42a5f5;
}

.home-form-textarea {
	padding: 10px 12px;
	border: 1px solid #e0e0e0;
	border-radius: 4px;
	font-size: 14px;
	color: #333333;
	min-height: 80px;
	resize: vertical;
	transition: border-color 0.2s ease;
}

.home-form-textarea:focus {
	outline: none;
	border-color: #42a5f5;
}


.home-form-submit {
	grid-column: 2 / 3;
	justify-self: end;
	background-color: #42a5f5;
	color: #ffffff;
	border: none;
	border-radius: 6px;
	padding: 10px 24px;
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
	transition: background-color 0.2s ease;
}

.home-form-submit:hover {
	background-color: #1e88e5;
}
.home5-footer .xian{
	border: 2px solid rgba(99, 99, 99, 1);
}
.home5-footer{
	width: 1500px;
	max-width: 90%;
	margin: 0 auto;
}
.home5-footernr{
	    display: flex;
	    flex-direction: row;
	    align-items: center;
	    justify-content: space-between;
		margin: 30px 0px;
}
.home5-footernr1 a,
.home5-footernr2{
font-size: 16px;
font-weight: 400;
color: rgba(48, 38, 130, 0.6);	
}
.home5-footernr2 span{
	font-weight: 600;
	
	color: rgba(48, 38, 130, 0.6);
}
@media (max-width: 1460px) {
	.header .neir ul .l1,
	.header .neir ul .menu-item {
		padding: 0px 20px;
	}
}

@media (max-width: 1260px) {
	.header .neir ul .l1,
	.header .neir ul .menu-item {
		padding: 0px 20px;
	}
}

@media (max-width: 1100px) {

	.header .neir .sj {

		display: block;
		position: relative;
		padding: 0 20px;
	}

	.header .neir ul {
		display: none;

	}

	.sjheader {
		display: none;
		width: 100%;
		font-size: 34px;
		font-weight: 700;
		position: absolute;
		top: 84px;
		background-color: white;
		color: #0974C2;
		padding: 3% 3%;
		z-index: 999;
	}

	.sjheader li,
	.sjheader .menu-item {
		width: 100%;
		border-bottom: 1px solid #0974C2;
	}

	.sjheader li:hover a,
	.sjheader .menu-item:hover a {
		color: aquamarine;
	}
}

/* Banner Responsive Styles */
@media (max-width: 1460px) {
	.home-bannernr .p1 {
		font-size: 70px;
		width: 40%;
	}
	.home-bannernr .p1 span {
		font-size: 80px;
	}
	.home-bannernr .p2 {
		width: 40%;
	}
}

@media (max-width: 1260px) {
	.home-bannernr .p1 {
		font-size: 60px;
		width: 50%;
	}
	.home-bannernr .p1 span {
		font-size: 70px;
	}
	.home-bannernr .p2 {
		width: 50%;
	}
	.home5-nr1 {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
}
}

@media (max-width: 1100px) {
	.home-bannernr .p1 {
		font-size: 50px;
		width: 60%;
	}
	.home-bannernr .p1 span {
		font-size: 60px;
	}
	.home-bannernr .p2 {
		width: 60%;
	}
	.home-bannernr .home-banann .a1 {
		margin-left: 0;
		margin-right: 40px;
	}
	
.home4-nr {
   
    flex-direction: column;	
}
	
}

@media (max-width: 768px) {
    .home5-nr1 .p1 {
    font-size: 31px;
  
}
    
    .home4-nr1 .p3 {
    font-size: 28px;
   
}
    .home2-nr, 
    .home1-nr{
           flex-direction: column; 
    }
	.home-banner {
		height: auto;
		min-height: 49vh;
		padding: 120px 0 60px;
	}
	.home-bannernr .p1 {
		font-size: 36px;
		width: 80%;
	}
	.home-bannernr .p1 span {
		font-size: 40px;
	}
	.home-bannernr .p2 {
		font-size: 14px;
		width: 80%;
		margin: 20px 0;
	}
	.home-bannernr .home-banann {
		flex-direction: column;
		gap: 15px;
	}
	.home-bannernr .home-banann .a1,
	.home-bannernr .home-banann .a2 {
		margin: 0;
	}
}

@media (max-width: 480px) {
	.home-bannernr .p1 {
		font-size: 28px;
		width: 100%;
	}
	.home-bannernr .p1 span {
		font-size: 32px;
	}
	.home-bannernr .p2 {
		font-size: 13px;
		width: 100%;
	}
	.home-bannernr .home-banann .a2 {
		width: 160px;
		height: 45px;
		font-size: 16px;
	}
}